DS18B20 Temperature Sensor - Black + Silver

SKU: 143929 (Added on -)
Price:
US$
1.93
23% OFF
List Price: US$2.50
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DS18B20 Temperature Sensor - Black + Silver
- Model: I052118
- Quantity: 1
- Color: Black + Silver
- Material: CCL
- Support voltage: 3V~5V
- Temperature measurement range: -55'C~125'C
- Resolution:9~12 digits under -10'C~85'C
- Accuracy: +/- 0.5'C
- Temperature sensor
- Great for electric product DIY lovers
- Packing list: 1 x Temperature sensor

Dimensions: 0.71 in x 0.16 in x 0.12 in (1.8 cm x 0.4 cm x 0.3 cm)
Weight: 0.99 oz (28 g)

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Rate USD$ 1.71 shipped USD$ 1.7 shipped USD$ 1.69 shipped

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Customer Reviews

Average Customer Review (11 customer reviews) 5

100% of customers would recommend this product to a friend (11 out of 11)

  • 5 star: 11 (0%)
  • 4 star: 0 (0%)
  • 3 star: 0 (0%)
  • 2 star: 0 (0%)
  • 1 star: 0 (0%)

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  • This is THE temperature sensor

    posted by DJWK on 05:02:47 G11T 13/11/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: The best sensor on market. I love the fact it's digital and accurate. Worth buying >10 pieces right away.

    Cons: None, even the price is good.

    Other: My choice for measuring temperature. I'm measuring temperatures with this in my sauna, outside, inside the house(several locations), central heating system and so forth. For this price they are pretty much everywhere.

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  • Excellent temperature sensor

    posted by drummertjuhh on 07:05:54 G6T 04/06/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: I bought this sensor because I burned through my last one that came out of the Arduino starters kit. This sensor perfectly replaces the old one, so I can finally finish my "love meter". So if you need a replacement or need one extra, this one is good for it.

    Cons: There are no cons to this sensor. It does what it needs to do. Maybe the only thing is that you are missing a ( reference to the ) datasheet.

    Other: If you need a temperature sensor, just use this one. It works like a charm and doesn't cost to much.

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    • Overall
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      5
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      4
  • Very popular and very useful

    posted by bigjack65 on 04:36:49 G3T 10/03/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Cheap and enough precise for normal use. Price, precision and interface make this a great product. If you work with CPU you have no reason to not use it, for example for the protection of the system itself...

    Cons: I have no cons, it's a killer application. Using 2wire (passive mode) with long wires in noisy environment may cause some errors in reading. 3 wire interface is perfect.

    Other: A must-to-have piece, very cheap on DX.

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    • Overall
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  • High quality well known temperature sensor

    posted by 0xFBi on 02:24:32 G3T 02/03/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: High accuracy sensor, very simple to use from Arduino boards. You can connect more sensors in the same line together with other OneWire chips (A/D, D/A, digital IO etc) creating a sensor network.

    Cons: Nothing to say.

    Other: Good price compared with other sources.

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      5
  • great simple temp sensor

    posted by Renoir on 17:30:15 G2T 12/02/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Very simple to use - no conversion or calibration required. One-wire protocol easy to use from an arduino or similar microcontroller. You can use multiple devices on the same single wire. They can even be powered off the data line (making them only two wires to connect - even simpler).

    Cons: none noted.

    Other: Great little temperature sensor - ideal for arduino.

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  • Perfect little cheap and precise temp sensor

    posted by PetrStk on 03:10:26 G2T 11/02/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Very tiny, digital, extremely precise and fast temperature sensor. Works over 1-wire bus. Ideal for DIY projects. Easy to hook up to a computer or microcontroller. In a passive mode just 2 wires are necessary.

    Cons: None I can think of.

    Other: I am definitely buying more of them.

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  • Excellent and easy to use sensor

    posted by Jollyen on 01:10:43 G1T 21/01/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: - easy to use. - good support (data sheet etc) - connect a whole bunch of these on the one wire bus. (use 3 pins from the arduino board and connect a dozen sensors. If you where to use a regular analogue temperature senor(LM335) to do the same, you would use a dozen pins on the arduino board) - Good price!

    Cons: Since it's a digital sensor it's a bit more complicated to read of than compared to a regular analogue sensor, but not really hard. Just follow the instructions in the one wire library. Delivery time: 3 weeks delivery time to europe.

    Other: Best price compared to other sites.

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  • Reader temperature high quality

    posted by juloko on 20:22:25 G1T 15/01/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Equipment technology extremely advanced (1-wire) and complex in a very practical enveloping. Extremely accurate readings. This equipment can be used with various types of aplicaçõe, and is easy to handle. You will find several experiments on the Internet.

    Cons: Still could not find any. But I'm sure if there's still so your project will fit the limitations imposed by this imperfection that perhaps will come.

    Other: I will use it for a college project that will make a home control;

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  • Simply the best!

    posted by robel on 01:26:14 G11T 28/11/2012 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: The DS18B20 is a digital temperature sensor with a great accuracy. I have two of these and they agree within one sixth of a degree. The price here at DX is one of the lowest I’ve seen, unless you order bulk (thousands) quantities. Using 1-wire is pretty simple on the Arduino, and with this well known communication protocol, this sensor can be used with other MCUs as well as a PC.

    Cons: None at all! It works as expected.

    Other: This is a really cheap and great temperature sensor with an excellent accuracy. Several sensors can be connected to the 1-wire bus. Easy to use and an “extreme deal”. :-)

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  • Easy to use temperature probe

    posted by Cicatrice on 04:56:27 G11T 19/11/2012 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Works fine with Arduino/MSP430 using 1-Wire protocol. Really easy to use. This device can be plugged in parallel with many others. Accuracy is correct compared to other thermometers I own.

    Cons: I let a job fetching temperature for a full night, and I can see some results at 85°C (~5% of data). I can remove those data, so it is not so bad. Price could be a little cheaper.

    Other: If you are looking for a easy to use temperature probe working with Arduino, just use this one :)

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